{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["event", "geographical phenomenon", "mythical figure", "plant", "time", "person", "instrument", "astronomical object"], "input": "The term was coined in the early 1900 s by Paul Ehrlich as meaning any use of chemicals to treat any disease ( \" chemo - \" + \" - therapy \" ) , such as the use of antibiotics ( \" antibacterial chemotherapy \" ) ."}
{"event": [], "geographical phenomenon": [], "mythical figure": [], "plant": [], "time": [], "person": ["Paul Ehrlich"], "instrument": [], "astronomical object": []}